Boss 1908/S 807/IR Sunglasses from Boss pair a square, semi-rim acetate frame with grey UV400 lenses for reliable sun protection. Designed for everyday wear, they balance a refined look with practical lens coverage. Key attributes: Black | Grey | Acetate | High UV protection | UV400 protection | Prescription-lens compatible | Supplied with protective case and cleaning cloth | Square frame | Semi-rim (half-rim) design | Grey full-tint lenses | Dimensions & fit: Lens width: 64 mm | Lens height: 45 mm | Bridge width: 15 mm | Temple length: 145 mm | Composition & care: Acetate | Clean lenses with a microfiber cloth. Store in the supplied protective case when not in use.